{"slug":"can-i-send-this-transaction-c9e0d5f3","name":"Can I send this transaction","summary":"Use when an agent is about to sign a transaction and must decide whether it will go through right now: one call that answers canSend with the facts behind it - the sender's balance, the gas this exact transaction needs, what it will cost, whether the node says it would revert, the nonce to use if earlier ones are still in flight, whether the destination is a contract, and how stale the chain head is. Replaces five separate reads. No API key, no account.","status":"live","headings":[{"slug":"blockchain","title":"Blockchain & wallets"},{"slug":"travel","title":"Travel & hotels"}],"indexable":true,"listed_since":"2026-11-03T19:34:23.305829Z","sources":[{"source":"x402_bazaar","external_id":"https://flat-rate-llm.kikoribera03.workers.dev/v1/evm/can-i-send","owner_address":"0xc210ea7d5692a6401adf25bbcb7acde9cdb7e9ff","seen_at":"2026-11-12T10:23:11.173465Z","removed_at":null}],"endpoints":[{"url":"https://flat-rate-llm.kikoribera03.workers.dev/v1/evm/can-i-send","host":"flat-rate-llm.kikoribera03.workers.dev","protocol":"x402","state":"live","last_probe_at":"2026-11-12T20:02:40.628314Z","last_ok_at":"2026-11-12T20:02:40.628314Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"flat-rate-llm-kikoribera03-workers-dev-7a40e7ab","name":"flat-rate-llm.kikoribera03.workers.dev"}],"payment_options":[{"endpoint_url":"https://flat-rate-llm.kikoribera03.workers.dev/v1/evm/can-i-send","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"20000","pay_to":"0xc210ea7d5692a6401adf25bbcb7acde9cdb7e9ff","observed_at":"2026-11-12T20:02:40.628314Z"},{"endpoint_url":"https://flat-rate-llm.kikoribera03.workers.dev/v1/evm/can-i-send","network":"eip155:137","scheme":"exact","rail":"exact","asset":"0x3c499c542cef5e3811e1192ce70d8cc03d5c3359","coin":"USDC","asset_label":"USD Coin","amount":"20000","pay_to":"0xc210ea7d5692a6401adf25bbcb7acde9cdb7e9ff","observed_at":"2026-11-12T20:02:40.628314Z"},{"endpoint_url":"https://flat-rate-llm.kikoribera03.workers.dev/v1/evm/can-i-send","network":"eip155:42161","scheme":"exact","rail":"exact","asset":"0xaf88d065e77c8cc2239327c5edb3a432268e5831","coin":"USDC","asset_label":"USD Coin","amount":"20000","pay_to":"0xc210ea7d5692a6401adf25bbcb7acde9cdb7e9ff","observed_at":"2026-11-12T20:02:40.628314Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-11-02T20:18:06.398Z","reported_at":"2026-11-12T10:23:11.173465Z"},"assessment":{"method":"2026.11.4","checks":[{"id":"answers","state":"pass","reason":"Answered a check within the last hour."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 8 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"1 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-11-12T00:33:04.598448Z"},"identity":{"endpoint_domains":["kikoribera03.workers.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}